ROCOL M23660 Gas Tap Lubricant lubricates and seals gas taps and taper plug cocks. Developed in conjunction with cooker and tap manufacturers for taper gas taps operating with 1st, 2nd and 3rd family gases. Suitable for high temperature applications up to 120C. Excellent anti-wear and anti-seize properties. Meets the requirements of BS54941978, service No. 6 (30,000 operations).